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    SubjectRe: 2.6.18-rc1-mm1 oops on x86_64
    Date
    On Sunday 09 July 2006 22:59, Andrew Morton wrote:
    > On Sun, 9 Jul 2006 22:35:32 +0200
    > "Rafael J. Wysocki" <rjw@sisk.pl> wrote:
    >
    > > On Sunday 09 July 2006 22:21, Andrew Morton wrote:
    > > > On Sun, 09 Jul 2006 18:19:00 +0200
    > > > Cedric Le Goater <clg@fr.ibm.com> wrote:
    > > >
    > > > > Andrew Morton wrote:
    > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.18-rc1/2.6.18-rc1-mm1/
    > > > >
    > > > > Kernel BUG at ...home/legoater/linux/2.6.18-rc1-mm1/mm/page_alloc.c:252
    > > >
    > > > VM_BUG_ON((gfp_flags & (__GFP_WAIT | __GFP_HIGHMEM)) == __GFP_HIGHMEM);
    > > >
    > > > With your config, __GFP_HIGHMEM=0, so wham.
    > > >
    > > > I dunno, Christoph. I think those patches are going to significantly
    > > > increase the number of works-with-my-config, doesnt-with-yours scenarios.
    > >
    > > This particular one has no chance to work on x86_64 at all.
    > >
    >
    > Fortunately in -mm we can make this BUG go away by setting
    > CONFIG_DEBUG_VM=n.
    >
    > But in 2.6.18-rc1 that's a simple BUG_ON().
    >
    > > So well, which one is it?
    >
    > I don't understand that question, sorry.

    I meant which of the patches added this VM_BUG_ON(). Sorry for not being clear.

    Rafael
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